UltraFlex
UltraFlex
UltraFlex
UltraFlex

UltraFlex

Regular price£84.99
/

Pack Size
  • In stock, ready to ship.
  • Backordered, shipping soon


  • Clinically-researched levels of glucosamine, MSM, chondroitin & HA
  • Rich in Omega 3's including DHA
  • Maintains healthy tissues, ligaments and joints
  • Supports both mobility AND recovery

Why Choose Ultraflex?

Healthy joints are the foundation of soundness, flexibility, and long-term performance. Whether your horse is in hard work or simply ageing gracefully, a quality joint supplement provides the key nutrients needed to maintain comfort, mobility, and resilience. Keep them moving freely—every step of the way.

UltraFlex is one of the best joint supplements for horses in our opinion! Scientifically formulated to include proven joint nutrients Glucosamine, MSM, Hyaluronic Acid, Chondroitin and DHA alongside natural ingredients that provide the building blocks for sustaining normal cartilage and joints. High levels of antioxidant support, lysine and natural ingredients work together to soothe tired joints, aid with optimal recovery times and support the hind gut.

Joint health is fundamental to maintaining suppleness, elasticity and athleticism in both competition and leisure horses so choose UltraFlex to allow your horse to perform at their best.

Key Features of Ultraflex:

  • Essential Joint Nutrients - includes high levels of the scientifically researched nutraceuticals Glucosamine, MSM, Chondroitin and Hyaluronic Acid for normal cartilage synthesis and support. 
  • Anti-Oxidant Support - aids recovery from training with the inclusion of natural Vitamin E, Grapeseed extract (combined effect of 3000iu per day) and Vitamin C to support your horse's oxidative stress response and help maintain healthy cells, tissuesand joints.
  • Omega 3's - from sources including algae rich in DHA (the only form of Omega 3 proven to support joint health and assist the natural inflammatory response) to help soothe tired joints. 
  • Amino Acids - including Lysine, an essential amino acid that supports bone health, muscle strength and tissue function through its role in the normal production of collagen.
  • Gut Support - we include a range of nutrient dense super foods and plants in Ultraflex that supply natural prebiotic fibres to the hind gut to support microbiome diversity. These carefully selected ingredients are also chosen for their specific health benefits relative to joints, from supplying protein for normal collagen production to soothing aching joints and muscles to aid recovery times.
  • Boswellia and other natural ingredients to support horses with inflammation 
One of the top joint supplements for horses on the market offering a well balanced formulation that allows room for additional ingredients to aid recovery, mobility, and cartilage integrity—without overloading one element

Ultraflex can be fed alongside any of our other products, does not contain any banned substances so is safe for use in all competition and is manufactured in a fully accredited BETA NOPS®️ approved facility with all ingredients regularly screened for naturally occurring prohibited substances. 

Feeding Rates:

Bodyweight

Daily Rate

Up to 400kg

4 scoops

400kg – 600kg

4.5 scoops

Over 600kg

5 scoops

1 x 50ml scoop weighs approximately 29g

Feeding instructions: add to dampened hard feed/chaff. Introduce gradually starting with 1/4 scoop and split between AM and PM feeds. No loading rate required (can be fed at half rate for maintenance if preferred and will still provide much more comprehensive support than many products on the market).


Active Ingredients per daily serve: Glucosamine HCL 10,000mg, Chondroitin 5,000mg, MSM 5,000mg, Hyaluronic Acid 600mg, Vitamin C 5,000mg, Boswellia Seratta 10,000mg, Lysine 5,893mg, DHA 3,000mg, Vitamin E 2000iu, Grapeseed Extract 91mg (equivalent to c.1000iu vitamin E)

Composition: Micronised linseed, Glucosamine HCL, Boswellia Seratta, Rosehips, Spirulina, Chondroitin Sulphate, MSM, Ginger, Algae Rich in DHA, Lysine (3.85%)

This site is protected by hCaptcha and the hCaptcha Privacy Policy and Terms of Service apply.

From the herd

★★★★★

Equell were fantastic at answering all my questions before I purchased, which gave me confidence in trying UlcerAid and Gut Food. I’m so happy with the results that I’m now considering switching his respiratory supplement to their UltraAir. Great company and amazing products! Thank you!

Cerys T.
★★★★★

Highly recommend Equell products. Our horses all look and feel fabulous, and we have noticed big differences using the UlcerAid, Gut Food and Unwind! I’m shouting to anyone who asks ‘what supplements shall I use?’ USE EQUELL!

Rebecca B.
★★★★★

I put my sensitive ginger on Unwind last week, the difference in her focus and attitude at BD today was phenomenal, gave me the best Novice test we have done to date and no loading drama, just strolled on on a loose rein! Would 100% recommend.

Sally C.
★★★★★

UlcerAid is just fabulous, made my gelding feel better and better. He can be fussy but licks the bowl clean with these! I am now hopeful I can continue his BD career without worrying the travel is effecting his tummy negatively.

Catherine B.
★★★★★

Thoroughly impressed with these products. Used Muscle Up for my mare who had dropped a lot of weight due to immunity issues and I’m impressed as her weight is improving and her coat is starting to shine again. Gold Star Equell!

Lisa G.
★★★★★

Not sure what to say but wow. My boy is on UlcerAid and Gut Food after turning very grumpy and unhappy, not wanting his sides touched, totally out of character started biting and nipping. He’s been on it for a couple of weeks now and the difference is actually incredible. Thank you Equell for having products that work!

Sue H.E.
★★★★★

I started using Equell Gut Food on a horse who had been on a lot of antibiotics. He looked very tucked up and uncomfortable. Within days he was a lot more relaxed and happier, his droppings went back to normal and he started putting weight back on. It's a very palatable supplement, all of mine happily eat it and the results show for themselves.

Miranda H.
★★★★★

My 25 yo has been on UltraFlex for a month and I can notice the difference, he’s trotting more freely and is generally more comfortable in himself. Thank you for all your help, I would recommend this company to anyone who is looking for a product that does what it says it will do.

Jayne W.
★★★★★

Fabulous stuff! Jake suffered with bloated tummy and watery poo. Has been on the Gut Food and Unwind and is a different boy. Excellent service and super helpful. 200% recommend!

Cindy E.

You may also like